Company lists · Data refreshed November 2026

Top 25 Underground ventilation construction services based in the United Kingdom

Name: Underground ventilation construction services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 3, 2026 150 companies tracked

RevenueBase identified 150 company matches for underground ventilation construction services associated with the United Kingdom as of November 2026 and tracks 1,731 professional contacts across them, including 658 with verified work emails. London is the largest hub.

This list covers company matches for underground ventilation construction services associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 3, 2026 How this list was built

150Companies

1,731Contacts tracked

658Verified emails

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The 25 largest underground ventilation construction services based in the United Kingdom

Ranked by team size

Top 25 of 150 company matches for underground ventilation construction services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	VES	Exact match	Eastleigh, United KingdomHQ recorded Nov 3, 2026	201-500	172 contacts →
	Exact match “For over 55 years, VES has been at the heart of British manufacturing, delivering intelligent ventilation solutions that keep buildings running efficiently.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2	Vent-Axia	Exact match	Crawley, United KingdomHQ recorded Nov 3, 2026	201-500	151 contacts →
	Exact match “Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3	ELTA	Exact match	Fareham, United KingdomHQ recorded Nov 3, 2026	51-200	141 contacts →
	Exact match “For over 50 years, Elta has been a leader in fan design and engineering, offering a diverse range of products for various applications.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4	Hotchkiss LTD	Exact match	Eastbourne, United KingdomHQ recorded Nov 3, 2026	201-500	111 contacts →
	Exact match “Hotchkiss is the UK's leading air conditioning and ventilation contractor.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5	HB Tunnelling LTD	Exact match	Doncaster, United KingdomHQ recorded Nov 3, 2026	51-200	65 contacts →
	Exact match “HB Tunnelling Ltd are a rapidly expanding, innovative company who provide tunnelling solutions include- Guided/Unguided Auger Boring Pipe jacking Box Jacking Shaft Sinking…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6	Vent Engineering	Exact match	Poole, United KingdomHQ recorded Nov 3, 2026	51-200	63 contacts →
	Exact match “Vent Engineering are a specialist in natural and smoke ventilation systems and have been manufacturing, supplying, installing and commissioning ventilation systems since 1988 for…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7	AIR Technology Systems	Exact match	Bromsgrove, United KingdomHQ recorded Nov 3, 2026	51-200	59 contacts →
	Exact match “Air Technology Systems Ltd (ATS) are design and project management specialist contractors focused on providing proprietary and energy saving, Climate Control & Ventilation…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8	Imperial Ductwork Services LTD	Exact match	London, United KingdomHQ recorded Nov 3, 2026	201-500	49 contacts →
	Exact match “From its foundation in 1997, Imperial Ductwork Services Ltd (IDSL) has grown into one of the industry’s leading companies in the Manufacture and Installation of Ductwork…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9	Brookvent	Exact match	Belfast, United KingdomHQ recorded Nov 3, 2026	51-200	39 contacts →
	Exact match “Founded in 1984 by the visionary engineer Billy Divers, Brookvent has established itself as a trailblazer in the ventilation industry.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10	Farmwood M&e Services LTD	Exact match	Sittingbourne, United KingdomHQ recorded Nov 3, 2026	11-50	34 contacts →
	Exact match “Ventilation and M&E company founded in 2002 by Dave Wood; the company has gone from strength to strength in the South-East, specialising in ventilation and air quality with a…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11	E Poppleton & SON LTD	Exact match	Colwyn Bay, United KingdomHQ recorded Nov 3, 2026	11-50	31 contacts →
	Exact match “Welcome to Poppleton, one of the UK’s leading providers of quality ventilation solutions.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12	Vectaire LTD	Exact match	High Wycombe, United KingdomHQ recorded Nov 3, 2026	11-50	29 contacts →
	Exact match “Vectaire Ltd are part of the privately owned Vectaire Group of companies.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13	Delta Smoke Control	Exact match	Portsmouth, United KingdomHQ recorded Nov 3, 2026	11-50	22 contacts →
	Exact match “Delta Smoke Control design, supply and install smoke ventilation systems.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14	BPC Ventilation	Exact match	Larne, United KingdomHQ recorded Nov 3, 2026	11-50	22 contacts →
	Exact match “BPC Ventilation are the leading independent domestic and commercial ventilation specialists.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15	Brankin Engineering LTD	Exact match	Newtownabbey, United KingdomHQ recorded Nov 3, 2026	11-50	21 contacts →
	Exact match “Established in 1974, Brankin Engineering Ltd is a leading Ventilation Ductwork contractor operating throughout the United Kingdom and Ireland.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16	Pure Vent Limited	Exact match	Bolton, United KingdomHQ recorded Nov 3, 2026	51-200	19 contacts →
	Exact match “Who we are.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17	HRV Group	Exact match	Richmond, United KingdomHQ recorded Nov 3, 2026	51-200	18 contacts →
	Exact match “We create indoor environments that are fresh, efficient and comfortable for the people that live in them.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18	Condensation Solutions	Exact match	Castlewellan, United KingdomHQ recorded Nov 3, 2026	11-50	14 contacts →
	Exact match “At Condensation Solutions, we are dedicated to improving indoor air quality and creating healthier living environments across Northern Ireland.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19	Pro-Duct Group	Exact match	Cardenden, United KingdomHQ recorded Nov 3, 2026	51-200	14 contacts →
	Exact match “Pro-Duct Group Specialists in providing a wide range of Ventilation Services throughout the UK.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20	FTG LTD	Exact match	Cheshunt, United KingdomHQ recorded Nov 3, 2026	11-50	14 contacts →
	Exact match “Fire Tec Gold Ltd has over 35 years experience in smoke ventilation installation, engineering and maintenance.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21	Smoke Control Solutions LTD	Exact match	Crawley, United KingdomHQ recorded Nov 3, 2026	11-50	14 contacts →
	Exact match “Smoke Control Solutions Ltd have a wealth of knowledge in the natural smoke ventilation sector with over 25 years experience in the design, installation, commissioning and…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22	Mechon LTD	Exact match	Ascot, United KingdomHQ recorded Nov 3, 2026	11-50	13 contacts →
	Exact match “MECHON offers a single source of expertise in the field of industrial ventilation and environmental control systems.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23	AIR Design Systems LTD	Exact match	Gateshead, United KingdomHQ recorded Nov 3, 2026	11-50	12 contacts →
	Exact match “Specialists in the design and installation of Ventilation Systems.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24	Airflow Design Services LTD	Exact match	Watford, United KingdomHQ recorded Nov 3, 2026	11-50	12 contacts →
	Exact match “Airflow Design Services offer a full turnkey solution for all your ventilation & Mechanical requirements, from the design and scoping stage, through to installation and…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25	Nitor Ventilation LTD	Exact match	Northfleet, United KingdomHQ recorded Nov 3, 2026	11-50	11 contacts →
	Exact match “At Nitor, we believe the right solution starts with properly understanding the problem.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “underground ventilation construction services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 150 underground ventilation construction services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 658 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underground ventilation construction services based in the United Kingdom at a glance

As of Nov 3, 2026

38.0%Verified-email coverage

11.5Average contacts per company

11-50Median size (employees)

7.3%Largest-city concentration · London

Nov 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 150 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “underground ventilation construction services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 658 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 3, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “underground ventilation construction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underground ventilation construction services are there based in the United Kingdom?

RevenueBase identified 150 company matches for underground ventilation construction services associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

VES tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most underground ventilation construction services?

London leads with 11 company records, followed by Crawley (4) and Liverpool (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 658 professional contacts with verified work emails tracked across these 150 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 3, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.